9.9
CRITICAL
CVE-2025-21415
Azure AI Face Service Authentication Bypass Vulnerability
Description

Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.

INFO

Published Date :

Jan. 29, 2025, 11:15 p.m.

Last Modified :

Feb. 7, 2025, 2:11 p.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

3.1
Affected Products

The following products are affected by CVE-2025-21415 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft azure_ai_face_service
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2025-21415.

URL Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21415 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-21415 vulnerability anywhere in the article.

  • The Hacker News
⚡ THN Weekly Recap: Top Cybersecurity Threats, Tools and Tips [10 February]

Cybersecurity / Weekly Recap In cybersecurity, the smallest crack can lead to the biggest breaches. A leaked encryption key, an unpatched software bug, or an abandoned cloud storage bucket—each one se ... Read more

Published Date: Feb 10, 2025 (1 month, 3 weeks ago)
  • The Hacker News
Microsoft Patches Critical Azure AI Face Service Vulnerability with CVSS 9.9 Score

Vulnerability / Cloud Security Microsoft has released patches to address two Critical-rated security flaws impacting Azure AI Face Service and Microsoft Account that could allow a malicious actor to e ... Read more

Published Date: Feb 04, 2025 (2 months ago)

The following table lists the changes that have been made to the CVE-2025-21415 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Feb. 07, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CPE Configuration OR *cpe:2.3:a:microsoft:azure_ai_face_service:-:*:*:*:*:*:*:*
    Changed Reference Type https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21415 No Types Assigned https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21415 Vendor Advisory
  • New CVE Received by [email protected]

    Jan. 29, 2025

    Action Type Old Value New Value
    Added Tag exclusively-hosted-service
    Added Description Authentication bypass by spoofing in Azure AI Face Service allows an authorized attacker to elevate privileges over a network.
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-290
    Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21415
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability